Organelles

Consists of many interconnected membranous sacs called cisternae, onto whose external surface ribosomes are attached

Helps with protein folding and transport of synthesized proteins

The powerhouse of the cell

The sites of photosynthesis within plant cells.

Modifies, sorts and packages macromolecules for delivery to other organelles or secretion from the cell

digestion of materials from within the cell; recycling unwanted products of chemical reactions to process materials

Helps maintain turgor pressure inside the cell - which pushes the membrane againstthe cell wall

Interpret cellular information from the nucleus and synthesize proteins.